HMC514LP5

HMC514LP5 / 514LP5E v03.0811 MMIC VCO w/ HALF FREQUENCY OUTPUT & DIVIDE-BY-4, 11.17 - 12.02 GHz Typical Applications Low noise MMIC VCO w/Half Frequency, Divide-by-4 Outputs for: VSAT Radio Point to Point/Multipoint Radio Test Equipment & Industrial Controls Military End-Use Features Dual Output: Fo = 11.17 - 12.02 GHz Fo/2 = 5.58 - 6.01 GHz Pout: +7 dBm Phase Noise: -110 dBc/Hz @100 KHz Typ. No External Resonator Needed 32 Lead 5x5mm SMT Package: 25mm² Functional Diagram 8 General Description The HMC514LP5 & HMC514LP5E are GaAs InGaP Heterojunction Bipolar Transistor (HBT) MMIC VCOs. The HMC514LP5 & HMC514LP5E integrate resonators, negative resistance devices, varactor diodes and feature half frequency and divide-by-4 outputs. The VCO’s phase noise performance is excellent over temperature, shock, and process due to the oscillator’s monolithic structure. Power output is +7 dBm typical from a +3V supply voltage. The prescaler function can be disabled to conserve current if not required. The voltage controlled oscillator is packaged in a leadless QFN 5x5 mm surface mount package, and requires no external matching components. VCOS with Fo/2 OUTPUT - SMT 8-1 Electrical Specifications, TA = +25° C, Vcc1, Vcc2 = +3V Frequency Range Parameter Power Output SSB Phase Noise @ 100 kHz Offset, Vtune= +5V @ RFOUT Tune Voltage Supply Current Tune Port Leakage Current (Vtune= 13V) Output Return Loss Harmonics/Subharmonics Pulling (into a 2.0:1 VSWR) Pushing @ Vtune= 5V F...